01: /*
02: * JOnAS: Java(TM) Open Application Server
03: * Copyright (C) 1999 Bull S.A.
04: * Contact: jonas-team@objectweb.org
05: *
06: * This library is free software; you can redistribute it and/or
07: * modify it under the terms of the GNU Lesser General Public
08: * License as published by the Free Software Foundation; either
09: * version 2.1 of the License, or any later version.
10: *
11: * This library is distributed in the hope that it will be useful,
12: * but WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * Lesser General Public License for more details.
15: *
16: * You should have received a copy of the GNU Lesser General Public
17: * License along with this library; if not, write to the Free Software
18: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19: * USA
20: *
21: * Initial developer(s): Sebastien Chassande
22: * Contributor(s):
23: *
24: * --------------------------------------------------------------------------
25: * $Id: CollectionElement.java 1672 2003-03-14 13:28:07Z durieuxp $
26: * --------------------------------------------------------------------------
27: */
28: package org.objectweb.jonas_ejb.container.jorm;
29:
30: import org.objectweb.jorm.api.PException;
31:
32: /**
33: * This class is a specialization of the GenClassElement with an index to
34: * distinguish the dupicated element.
35: *
36: * @author S.Chassande-Barrioz
37: */
38: public class CollectionElement extends GenClassElement {
39:
40: private int index = -1;
41:
42: /**
43: * It builds a CollectionElement with the specified index.
44: */
45: public CollectionElement(GenClassImpl gc, int idx) {
46: super (gc);
47: index = idx;
48: }
49:
50: /**
51: * There is a single index, then the index field name is not used
52: */
53: public int pieGetIntIndexField(String fn) throws PException {
54: return index;
55: }
56:
57: /**
58: * There is a single index, then the index field name is not used
59: */
60: public void pieSetIntIndexField(String fn, int value)
61: throws PException {
62: index = value;
63: }
64: }
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